Patents by Inventor Liang Xia

Liang Xia has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230069673
    Abstract: A resource configuration indication method includes that: the terminal device sends time domain resource indication information, wherein the time domain resource indication information is configured to indicate a transmission period and the number of time domain resource units.
    Type: Application
    Filed: January 15, 2021
    Publication date: March 2, 2023
    Applicants: CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
    Inventors: Dan WU, Liang XIA, Yi ZHANG, Jingwen ZHANG, Jianjun LIU
  • Patent number: 11582698
    Abstract: Disclosed are a power control method and device, a terminal, and a storage medium. The method comprises: determining a reference point corresponding to the closed-loop power control parameter of a PUSCH transmission unit i; determining a power adjustment amount corresponding to the closed-loop power control parameter of the transmission unit i; determining the closed-loop power control parameter of the transmission unit i according to the reference point and the power adjustment amount; and determining the transmit power of uplink data to be transmitted at the transmission unit i according to the closed-loop power control parameter of the transmission unit i.
    Type: Grant
    Filed: July 30, 2019
    Date of Patent: February 14, 2023
    Assignees: CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INST, CHINA MOBILE COMMUNICTION GROUP CO., LTD.
    Inventors: Yi Zhang, Xueying Hou, Liang Xia, Lijie Hu
  • Patent number: 11576186
    Abstract: The embodiments of the present disclosure disclose a method for processing a remote interference measurement signal, a base station and a storage medium. The method includes that: a first base station determines configuration information of an interference measurement signal; and the first base station transmits the interference measurement signal according to the configuration information of the interference measurement signal.
    Type: Grant
    Filed: January 10, 2019
    Date of Patent: February 7, 2023
    Assignees: CHINA MOBILE COMMUNICATION CO., LTD. RESEARCH INST, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
    Inventors: Liang Xia, Ting Ke, Hua Shao, Guang Yang
  • Patent number: 11552527
    Abstract: A motor packing and mounting mechanism for a motor in a no larger than medium-sized appliance, such as wet and dry vacuum cleaner, a water aspirator, a water pump, or a humidifier, includes a motor seat supporting a motor in a housing so that the motor is axially disposed between the housing and the motor seat. At least one isolating cover is located inside the housing. A motor chamber for receiving the motor is defined among the housing, the motor seat, and the isolating cover. An axial mating clearance is defined between the isolating cover and the motor seat. A first seal is located and axially-mated in the axial mating clearance, the first seal having an elastic supporting portion. A cross section of the elastic supporting portion has a door-shaped structure, with the elastic supporting portion defining an opening facing an axial direction of the motor.
    Type: Grant
    Filed: August 15, 2018
    Date of Patent: January 10, 2023
    Assignee: SKYBEST ELECTRIC APPLIANCE (SUZHOU) CO., LTD.
    Inventors: Haiping Liu, Feng Wang, Zhao Kong, Liang Xia
  • Publication number: 20220417039
    Abstract: Embodiments of this application disclose a manufacturer usage description (MUD) file obtaining method and a device. A MUD controller uses a verified valid MUD uniform resource locator (URL) as a trusted basis. When a terminal device is currently updated, the MUD controller obtains a new MUD file based on a new MUD URL that meets a matching condition with the trusted MUD URL. Alternatively, the MUD controller uses fixed attribute information of a valid MUD URL as a trusted basis. When a terminal device is currently updated, the MUD controller obtains an updated MUD URL based on the trusted fixed attribute information and newly received variable attribute information, and obtains a new MUD file.
    Type: Application
    Filed: September 6, 2022
    Publication date: December 29, 2022
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Wei PAN, Liang XIA, Michael Charles RICHARDSON
  • Publication number: 20220399974
    Abstract: Provided in embodiments of the present disclosure are a signal processing method and a device, the method comprising: sending first information to a terminal, the first information including: relation information of a TRS or a CSI-RS with an SRS, and the first information being used to indicate that the terminal adjust a sending frequency of the SRS according to a TRS or CSI-RS estimated frequency.
    Type: Application
    Filed: October 20, 2020
    Publication date: December 15, 2022
    Applicants: CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
    Inventors: Yan LI, Fei WANG, Liang XIA, Jing JIN, Yi ZHENG, Qixing WANG
  • Publication number: 20220385698
    Abstract: A method and an apparatus for controlling a network service of an Internet of things terminal, and a related storage medium are disclosed. In the method, after receiving a uniform resource locator (URL) sent by an Internet of things terminal in an authentication process, a network management device obtains a manufacturer usage descriptions (MUD) file based on the URL, and parses the MUD file to obtain content of at least one field included in the MUD file, where the MUD file includes at least one of: a first-type field or a second-type field, the first-type field is used to describe a security isolation requirement, and the second-type field is used to describe a quality assurance requirement.
    Type: Application
    Filed: August 9, 2022
    Publication date: December 1, 2022
    Inventors: Yinxi ZHANG, Bin YU, Liang XIA, Yinggen WU
  • Publication number: 20220385412
    Abstract: A method and a device of determining a Hybrid Automatic Repeat reQuest—Acknowledgement are provided. The method includes: determining a first set of candidate PDSCH reception opportunities according to first information; determining HARQ-ACK information or a HARQ-ACK codebook transmitted on PUCCH resources of a first uplink slot or sub-slot n, according to the first set.
    Type: Application
    Filed: October 20, 2020
    Publication date: December 1, 2022
    Inventors: Yi ZHANG, Liang XIA
  • Publication number: 20220369261
    Abstract: A cell configuration method includes: determining, by a first base station corresponding to a first cell, system information of a second cell; and notifying, by the first base station, a second base station corresponding to the second cell of the system information, so that the second base station sends and receives signals according to the system information. According to solutions provided in embodiments of the present application, system information of a cell may be dynamically or semi-statically adjusted according to user equipment distribution and service distribution.
    Type: Application
    Filed: June 3, 2022
    Publication date: November 17, 2022
    Inventors: Jingyuan SUN, Liang XIA, Yongxing ZHOU, Xiaotao REN
  • Patent number: 11503580
    Abstract: A method and device for configuring a PDCCH time domain monitoring position are provided. The method includes: receiving PDCCH search space configuration signaling, wherein the PDCCH search space configuration signaling includes a PDCCH monitoring periodicity, a PDCCH monitoring offset, and indication signaling for indicating the starting position of a first symbol in which a PDCCH is located; and determining a time domain position for monitoring the PDCCH according to the PDCCH search space configuration signaling.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: November 15, 2022
    Assignees: China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
    Inventors: Liang Xia, Xueying Hou
  • Patent number: 11490383
    Abstract: An information transmission method, a base station and a network management entity are provided. The information transmission method includes: transmitting and/or receiving, by the base station, a reference signal in accordance with a configuration of reference frame structure, and/or determining, by the base station, an uplink and/or downlink time-domain transmission resource configuration in accordance with the configuration of reference frame structure. The uplink and/or downlink time-domain transmission resource configuration is used when the base station communicates with a UE served by the base station, and the configuration of reference frame structure includes a period of a reference frame, and at least one of a first reference point and a second reference point in the period of the reference frame.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: November 1, 2022
    Assignees: China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
    Inventors: Ting Ke, Liang Xia, Hua Shao
  • Publication number: 20220329534
    Abstract: Described is a method of processing data packets in a communications network. The method comprises receiving a first data packet of a data packet flow from a network device and determining an instruction set for processing said first data packet. A flow key for said first data packet is determined. The first data packet is processed according to the determined instruction set. The method includes receiving a subsequent data packet and determining if a flow key of said subsequent data packet matches said flow key of said first data packet. If yes, the subsequent data packet is processed using the instruction set determined for said first data packet.
    Type: Application
    Filed: April 12, 2021
    Publication date: October 13, 2022
    Inventors: Ka Ho Mui, Wei Chen, Jianjun Zhang, Liang Xia, Jingwei Liu, Liang Dong
  • Publication number: 20220317502
    Abstract: The disclosure provides a liquid crystal handwriting board and a preparation method. The liquid crystal handwriting board successively includes a first substrate, a first conductive layer, a liquid crystal polymer layer, a second conductive layer and a second substrate, wherein a light-resisting component that can resist a specific wavelength is arranged in the first substrate, and the first conductive layer, the second conductive layer and the second substrate are transparent. In the liquid crystal handwriting board of the disclosure, the first substrate and the second substrate are both made of transparent materials, and the light-resisting component is added in the first substrate.
    Type: Application
    Filed: April 1, 2022
    Publication date: October 6, 2022
    Inventors: Liang Xia, Longjun Shen, Rui Shen
  • Patent number: 11463193
    Abstract: A modulation and coding scheme (MCS) notifying method is provided. The method includes: learning, by a terminal, a first channel quality indicator (CQI) index according to a first CQI table, and sending the first CQI index to a base station; receiving, by the base station, the first CQI index sent by the terminal device, determining a first MCS index according to the first CQI table, a first MCS table, and the received first CQI index, and sending the determined first MCS index to the terminal device; and receiving, by the terminal, the first MCS index sent by the base station, and determining a modulation order and a code block size according to the first MCS table and the received first MCS index, where the first CQI table includes an entry in which a modulation scheme is higher than 64QAM.
    Type: Grant
    Filed: December 4, 2019
    Date of Patent: October 4, 2022
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Liang Xia, Yuan Xia
  • Patent number: 11456961
    Abstract: Described is a method of processing data packets in a communications network. The method comprises receiving a first data packet of a data packet flow from a network device and determining an instruction set for processing said first data packet. A flow key for said first data packet is determined. The first data packet is processed according to the determined instruction set. The method includes receiving a subsequent data packet and determining if a flow key of said subsequent data packet matches said flow key of said first data packet. If yes, the subsequent data packet is processed using the instruction set determined for said first data packet.
    Type: Grant
    Filed: April 12, 2021
    Date of Patent: September 27, 2022
    Assignee: Hong Kong Applied Science And Technology Research Institute Co., Ltd
    Inventors: Ka Ho Mui, Wei Chen, Jianjun Zhang, Liang Xia, Jingwei Liu, Liang Dong
  • Publication number: 20220268019
    Abstract: The present disclosure relates to a notched steel beam and a floor slab structure of a flange embedded floor slab and a construction method. The notched steel beam comprises a web (1), wherein an upper flange (2) and a lower flange (3) are respectively arranged on the upper end and the lower end of the web (1); the flange embedded floor slab comprises four rectangularly distributed floor slab stand columns (7), a steel beam (8) is arranged between the adjacent floor slab stand columns (7), laminated slab bottom slabs (9) are arranged between the two steel beams (8) which are symmetrically distributed, floor slab reinforcing steel bars (10) are arranged above the laminated slab bottom slabs (9), a concrete layer (11) is arranged on the floor slab reinforcing steel bars (10); and the steel beam (8) is the notched steel beam of the flange embedded floor slab.
    Type: Application
    Filed: January 6, 2022
    Publication date: August 25, 2022
    Applicant: The Architectural Design & Research Institute of Zhejiang University Co., Ltd.
    Inventors: Quanbiao XU, Benyue LI, Mingshan ZHANG, Jiawei ZHOU, Zhibin XIAO, Shunfeng GONG, Liang XIA, Kepeng CHEN, Jiayin YANG, Yuxuan WANG
  • Publication number: 20220272106
    Abstract: This application discloses a remote attestation method, applied to a remote attestation system, where the remote attestation system includes a plurality of RA servers and a plurality of network devices, and the method is performed by any one of the plurality of network devices. In the method, the network device obtains an integrity measurement value of a measurement object in the network device, and sends the integrity measurement value of the measurement object to at least one of the plurality of RA servers, so that the at least one RA server performs remote attestation on integrity of the measurement object in the network device. This implements reliable integrity attestation in an open cross-vendor system.
    Type: Application
    Filed: May 10, 2022
    Publication date: August 25, 2022
    Inventors: Jian WANG, Liang XIA
  • Patent number: D970595
    Type: Grant
    Filed: December 10, 2021
    Date of Patent: November 22, 2022
    Assignee: SHENZHEN NEEWER TECHNOLOGY CO. LTD
    Inventors: Jun Wang, Yan Ke, Liang Xia
  • Patent number: D971299
    Type: Grant
    Filed: June 1, 2022
    Date of Patent: November 29, 2022
    Assignee: Shenzhen Xingyingda Industry Co., Ltd.
    Inventors: Liang Xia, Jun Wang, Yan Ke
  • Patent number: D971996
    Type: Grant
    Filed: July 15, 2022
    Date of Patent: December 6, 2022
    Assignee: SHENZHEN NEEWER TECHNOLOGY CO. LTD
    Inventors: Liang Xia, Jun Wang, Yan Ke